#1D641C#1D641C

#1D641C is a dark, vivid green. Relative luminance 0.095; OKLCH L 44.3% C 0.126 H 142.9°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#1D641C
RGB	rgb(29, 100, 28)
HSL	hsl(119, 56%, 25%)
HSV	hsv(119, 72%, 39%)
CMYK	cmyk(71%, 0%, 72%, 60.8%)
CIE-LAB	lab(36.85, -37.12, 33.19)
CIE-LCH	lch(36.85, 49.79, 138.19°)
OKLab	oklab(44.34% -0.1008 0.0763)
OKLCH	oklch(44.34% 0.126 142.9)
XYZ	xyz(5.2732, 9.4588, 2.6462)
Luminance	0.0946 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D641C #631C64

analogous

#41641C #1D641C #1C643F

triadic

#1D641C #1C1D64 #641C1D

tetradic

#1D641C #1C4164 #631C64 #643F1C

square

#1D641C #1C4164 #631C64 #643F1C

split-complementary

#1D641C #3F1C64 #641C41

monochromatic

#071807 #0F340F #1D641C #2B9429 #39C437

Accessibility & contrast

On white

7.26

#1D641C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#1D641C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D641C

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D641C	#FFFFFF	#000000	##FFFFFF
##1D641C	1.00	7.26	2.89	7.26
#FFFFFF	7.26	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665A12

Deuteranopia (green-blind)

#5E5423

Tritanopia (blue-blind)

#0C6155

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #1d641c;
/* rgb */ color: rgb(29, 100, 28);
/* oklch */ color: oklch(44.3% 0.126 142.9);

Tailwind

colors: {
  custom: {
    50: '#64915c',
    500: '#1d641c',
    950: '#000000',
  },
}

SCSS

$custom: #1d641c;
$custom-light: #64915c;
$custom-dark: #000000;

JSON

{
  "hex": "#1d641c",
  "rgb": {
    "r": 29,
    "g": 100,
    "b": 28
  },
  "hsl": {
    "h": 119.167,
    "s": 56.25,
    "l": 25.098
  },
  "oklch": {
    "l": 0.44336,
    "c": 0.12645,
    "h": 142.9
  },
  "luminance": 0.09459
}

Semantic roles & 50–950 ramp

primary

#1D641C

secondary

#984399

accent

#48E0DD

background

#F6F9F5

surface

#EBF1E9

border

#C6CBC5

text

#060D04

muted

#7A7E79

Preview Lab

Preview with #1D641C

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →